Upphovsman
United States. National Labor Relations Board
12
United States. Bureau of Labor Statistics
7
AFL-CIO
5
American Federation of Labor
5
United States. Federal Labor Relations Authority
5
Communist Party of the United States of America
4
Daugherty, Carroll R. (Carroll Roop), 1900-
4
Industrial Workers of the World
4
United Steelworkers of America
4
AFL-CIO. Library
3
Carey, Henry Charles, 1793-1879
3
Gompers, Samuel, 1850-1924
3
International Ladies' Garment Workers' Union
3
Japan. Rōdōshō. Rōdō Tōkei Chōsakyoku
3
National Founders' Association
3
National Metal Trades Association
3
Silver Bow Trades and Labor Assembly (Mont.)
3
United Farmers League
3
United States. Dept. of Labor
3
United States. National Archives and Records Service
3
AFL-CIO Library
2
AFSCME
2
Amalgamated Clothing and Textile Workers Union
2
American Labor Union
2
Askolʹdova, S. M. (Svetlana Mikhaĭlovna)
2
Brookings Institution. Institute of Economics
2
Brotherhood of Locomotive Engineers (U.S.)
2
Brotherhood of Maintenance of Way Employees
2
Cannery & Agricultural Workers Industrial Union
2
Contactgroep Opvoering Productiviteit
2
Dairy Farmers' Union
2
Faculté de droit de Paris
2
Federal Labor Relations Council (U.S.)
2
Fink, Gary M.
2
Granite Cutters' International Association of America
2
Granite Cutters' National Union of the United States of America
2
Green, William, 1872-1952
2
Grinder, Dale
2
Ham, F. Gerald, 1930-
2
Hillquit, Morris, 1869-1933
2
Hydrick, Blair
2
International Association of Machinists and Aerospace Workers
2
Italian Socialist Federation (U.S)
2
Kelley, Florence, 1859-1932
2
Knights of Labor
2
Labor Educational Committee for Industrial Unionism
2
Lapi︠t︡skiĭ, Mark Isaakovich
2
Lubin, Isador, 1896-1978
2
Mar︠t︡sinkevich, V. I.
2
Metal Trades Council of Butte (Mont.)
2
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